Keep in check your blood pressure and heartbeat rate with Beurer Upper Arm Blood Pressure Monitor, BM 55. This blood pressure machine has the technology to record the readings and get an average heart beat rate without any effort or manual calculations. It is an automatic self-adjusting machine that does not require adjustments. To make sure you are feeling well and your heart is functioning normally, it is an essential health measure to keep at hand for a better living. Save yourself that trip to the doctor each time you feel uneasy and get your pulse rate measured right away.